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Oval|Lab Grown|IGI

1.05ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG810650781

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG810650781

Diamond specifications and retailer prices

From $335 SGD
As of November 2, 2026
Save $1,876 SGD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,211 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG810650781 or 810650781. Listed at 14 retailers as of November 2, 2026, with prices from $335 to $2,211, a $1,876 spread on the same certified stone. Do Amore Diamonds lists it at $2,211. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810650781
Dimensions7.95 × 5.79 × 3.65 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.95 mm5.79 mm1.05 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810650781
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,211 SGD|Low: $335 SGD|High: $2,339 SGD|Avg: $840 SGD|+3.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 3$335 SGD
Retailer 15$353 SGD
Retailer 17$385 SGD
Retailer 7$511 SGD
Retailer 12$515 SGD
Retailer 8$530 SGD
Retailer 6$588 SGD
Retailer 5$636 SGD
Retailer 2$769 SGD
Retailer 13$776 SGD
Retailer 14$971 SGD
Retailer 16$1,015 SGD
Retailer 4$1,061 SGD
Retailer 9$1,201 SGD
Retailer 10$1,342 SGD
Retailer 11$1,475 SGD
Do Amore Diamonds$2,211 SGD

26 data points across 17 retailers

14 retailers$335 SGD to $2,211 SGD

A
Cheapest Retailer
-
$335 SGD
A
Retailer 2
-
$353 SGD
View
B+
Retailer 3
-
$385 SGD
View
A
Retailer 4
-
$515 SGD
View
Retailer 5
-
$588 SGD
View
Price last confirmed 38 days ago
Retailer 6
-
$636 SGD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$769 SGD
View
Retailer 8
-
$776 SGD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$971 SGD
View
Retailer 10
-
$1,015 SGD
View
Price last confirmed 15 days ago
B
Retailer 11
-
$1,061 SGD
View
B
Retailer 12
-
$1,342 SGD
View
B
Retailer 13
-
$1,475 SGD
View
Most Expensive
B
Do Amore Diamonds
27-17588C185 · Nov 2
$2,211 SGD
$1,730 USD
View
13 more retailers have this diamond
Prices start from $335 SGDSave up to $1,876 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.05ct Oval
$335 SGD